@article{ref1,
title="Foreign bodies in the lower segment of the respiratory tract in children",
journal="Medicinski Glasnik",
year="1963",
author="Pegan, B. and Bratelj, Z.",
volume="17",
number="",
pages="315-317",
abstract="<p>[Abstract unavailable]</p><p>Language: un</p>",
language="un",
issn="0025-8091",
doi="",
url="http://dx.doi.org/"
}